mirror of
https://github.com/StefBuwalda/ProjectIOT.git
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110 lines
3.3 KiB
Python
110 lines
3.3 KiB
Python
from flask import (
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Blueprint,
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render_template,
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request,
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jsonify,
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flash,
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send_from_directory,
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redirect,
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url_for
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)
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from application.dashboard.models import AllowedPlate, LoggedItem
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from application import db
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from application.dashboard.forms import npForm
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from flask_login import login_required
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dash_blueprint = Blueprint("dash", __name__, template_folder="templates")
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@dash_blueprint.route("/dashboard")
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#@login_required
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def dashboard():
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Plates = AllowedPlate.query.all()
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logs = (
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LoggedItem.query.order_by(LoggedItem.dateLogged.desc()).limit(50).all()
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)
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return render_template("dashboard.html", plates=Plates, logs=logs)
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@dash_blueprint.route("/add", methods=["GET", "POST"])
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#@login_required
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def add():
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Plates = AllowedPlate.query.all()
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form = npForm()
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if form.validate_on_submit():
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plate = form.numberplate.data
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if plate: # To prevent red lines in VSCode
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# Check if number plate already exists
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if AllowedPlate.query.filter_by(plate=plate).first():
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flash("Numberplate is already registered")
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else: # NP does not exist
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ap = AllowedPlate(plate=plate)
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db.session.add(ap)
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db.session.commit()
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flash("Numberplate succesfully added")
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# Update the list on the page with JavaScript
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if request.headers.get("X-Requested-With") == "XMLHttpRequest":
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plates = AllowedPlate.query.order_by(AllowedPlate.id).all()
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return jsonify(
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{
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"plates": [
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{"id": p.id, "plate": p.plate} for p in plates
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]
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}
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)
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# form wasn't valid
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return render_template(
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"add.html", form=npForm(formdata=None), plates=Plates
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)
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@dash_blueprint.route("/live", methods=["GET"])
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@login_required
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def live():
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return render_template("live.html")
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@dash_blueprint.route("/live_image", methods=["GET"])
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@login_required
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def live_image():
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return send_from_directory(
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"static/live",
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"feed.png",
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as_attachment=False,
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conditional=True,
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)
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@dash_blueprint.route('/logs', methods=['GET', 'POST'])
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#@login_required
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def logs():
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form = LoggedItem.query.all()
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return render_template("logs.html", form=form)
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@dash_blueprint.route("/edit/<string:plate>",methods=["GET", "POST"])
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#login_required
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def edit(plate: str):
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print(plate)
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editnp = AllowedPlate.query.filter_by(plate=plate).first_or_404()
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form = npForm()
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if form.validate_on_submit():
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commit = False
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if editnp.plate != form.numberplate.data:
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editnp.plate = form.numberplate.data
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commit = True
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if commit:
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db.session.commit()
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return redirect(url_for("dash.dashboard"))
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form.numberplate.data = editnp.plate
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return render_template("edit.html",form=form)
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@dash_blueprint.route("/delete/<string:plate>", methods=["POST"])
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#@login_required
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def delete_plate(plate: str):
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plate_obj = AllowedPlate.query.filter_by(plate=plate).first_or_404()
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db.session.delete(plate_obj)
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db.session.commit()
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flash("Numberplate deleted successfully.")
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return redirect(url_for("dash.dashboard")) |